android - 找不到Gradle DSL方法: 'multiDexEnabled';使用不包含方法的gradle

Question

之前曾有人问过这个问题，但是，我已经认真遵循了指示，并且仍在收到此问题。我需要一些帮助来弄清我所遇到的特殊情况。这是我所做的。

1)添加android-support-multidex.jar:将android-support-multidex.jar添加到计划的libs文件夹
2)编辑项目build.gradle:我修改了位于项目文件夹中的build.gradle文件。

apply plugin: 'android'

dependencies {
    compile fileTree(dir: 'libs', include: '*.jar')
    .....
    compile 'com.android.support:multidex:1.0.0'
}

android {
    compileSdkVersion 19
    buildToolsVersion "21.1.2"

    defaultConfig {
    applicationId "com.example.mypackagename"
        minSdkVersion 14
        targetSdkVersion 21

        // Enabling multidex support.
        multiDexEnabled true
    }

    buildTypes {
        release {
            runProguard false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
        }
    }

    sourceSets {
        main {
            manifest.srcFile 'AndroidManifest.xml'
            java.srcDirs = ['src']
            resources.srcDirs = ['src']
            aidl.srcDirs = ['src']
            renderscript.srcDirs = ['src']
            res.srcDirs = ['res']
            assets.srcDirs = ['assets']
        }

        // Move the tests to tests/java, tests/res, etc...
        instrumentTest.setRoot('tests')

        // Move the build types to build-types/<type>
        // For instance, build-types/debug/java, build-types/debug/AndroidManifest.xml, ...
        // This moves them out of them default location under src/<type>/... which would
        // conflict with src/ being used by the main source set.
        // Adding new build types or product flavors should be accompanied
        // by a similar customization.
        debug.setRoot('build-types/debug')
        release.setRoot('build-types/release')
    }
}

3)修改Project Application类:我有一个扩展Application的类。我添加了以下内容。

@Override
protected void attachBaseContext(Context base) {
    super.attachBaseContext(base);
    MultiDex.install(this);
}

这最初是一个Eclipse项目。我导出了Eclipse项目，然后在Android Studio中导入了build.gradle文件。从那以后，我一直无法成功运行该项目。我错过的任何步骤的帮助将不胜感激。提前致谢!

编辑:这是我的顶级构建文件的内容

// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.12.+'
    }
}

Answer 1

更换:

classpath 'com.android.tools.build:gradle:0.12.+'

与:

classpath 'com.android.tools.build:gradle:1.0.0'

因为在7个月的Beta版本Android Gradle中未提供multidex支持。